@charset "UTF-8";

*{
    margin: 0px;
    padding: 0px;
    /**字体粗细和字体样式*/
    font-width: 400;
    font-family: "microsoft yahei";
}

html,body{
    width: 100%;
    height: 100%;
}

.box{
    /**弹性盒子布局*/
    display: flex;
    /**方向布局，横着row，竖着column，column-reverse反转*/
    flex-direction: column;
}

.head{
    width: 100%;
    height: 100px;
    background: black;
    display: flex;
    /**横向居中*/
    justify-content: center;
    /**垂直居中*/
    align-items: center;
}

.head p{
    color: white;
    font-weight: 500;
    font-size: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.input{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.text{
    width: 90%;
    height: 350px;
    margin-top: 10px;
    margin-right: 10px;
    margin-left: 10px;
}

.btn{
    width: 80%;
    background: dodgerblue;
    padding: 15px;
    font-size: 20px;
    font-weight: 400;
    color: white;
    border-radius: 20px;
    border: 1px solid dodgerblue;
}

.view{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 20px;
}

.view div{
    width: 80%;
    display: flex;
    border: 1px solid black;
    margin: 20px;
}

.view span{
    font-size: 30px;
    font-weight: 400;
    padding: 25px;
    color: black;
}

.view a{
    font-size: 30px;
    font-weight: 400;
    padding: 25px;
    color: dodgerblue;
}